glenn-johansen.dk

📜 Historical scan 2026-06-21 11:40:52  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

glenn-johansen.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 17 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.79.250 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by mailfilter.onwelcom.dk, mx2.onwelcom.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   201ms
NameserverIP addressesPTRASN / ISP
ns1.onwelcom.dk 185.51.79.241 mail.onwelcom.dk AS205984 Powernet Aps
ns2.onwelcom.dk 185.51.79.251 — AS205984 Powernet Aps

🌍 A Records#

1 records   290ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.51.79.250 86400s web01.onwelcom.dk AS205984 Powernet Aps 185.51.78.0/23 🇩🇰 Denmark —

📧 MX Records#

2 records   305ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mailfilter.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps
20 21600s mx2.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover185.51.79.250
🔶 Autoconfig185.51.79.250

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 10:05:54
www185.51.79.250 (AS205984) (address records, no CNAME)
www vs bare domainSame network
glenn-johansen.dk: 185.51.79.250 (AS205984)
www.glenn-johansen.dk: 185.51.79.250 (AS205984)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

425ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

337ms
FieldValue
Serial2016040211
Primary NS (MNAME)ns1.onwelcom.dk
Responsible (RNAME)hostmaster@glenn-johansen.dk
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-08 18:11:03
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-05-17
Expires2027-06-30 (253d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
201ms
A
290ms
MX
305ms
AAAA
294ms
TXT
544ms
CAA
201ms
HTTPS
280ms
TLSA
211ms
SOA
337ms
MTA-STS
319ms
DNSSEC
425ms
SRV
334ms
Total
1800ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 10:14:27 541ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-21 11:40:52 shown 1800ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-20 06:17:32 614ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-17 09:18:08 1214ms 2 NS 1 A 2 MX 🔓 Insecure
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